def __init__(self, parent, text="", x=0, y=0, z=0, fontName=None, fontSize=9, color="k"):
Wobject.__init__(self, parent)
BaseText.__init__(self, text, fontName, fontSize, color)
# store coordinates
self._x, self._y, self._z = x, y, z
# for internal use
self._screenx, self._screeny, self._screenz = 0, 0, 0
def __init__(self, parent, text='', x=0, y=0, z=0, fontname=None):
Wobject.__init__(self, parent)
BaseText.__init__(self, text, fontname)
# store coordinates
self._x, self._y, self._z = x, y, z
# for internal use
self._screenx, self._screeny, self._screenz = 0, 0, 0
def __init__(self, parent, text='', x=0, y=0, z=0, fontname=None):
Wobject.__init__(self, parent)
BaseText.__init__(self, text, fontname)
# store coordinates
self._x, self._y, self._z = x, y, z
# for internal use
self._screenx, self._screeny, self._screenz = 0, 0, 0
def __init__(self, parent, points):
Wobject.__init__(self, parent)
# Store points
self.SetPoints(points)
# init line properties
self._lw, self._ls, self._lc = 1, '-', 'b'
# init marker properties
self._mw, self._ms, self._mc = 7, '', 'b'
# init marker edge properties
self._mew, self._mec = 1, 'k'
# alpha values
self._alpha1 = 1
def __init__(self, parent, points):
Wobject.__init__(self, parent)
# Store points
self.SetPoints(points)
# init line properties
self._lw, self._ls, self._lc = 1, '-', 'b'
# init marker properties
self._mw, self._ms, self._mc = 7, '', 'b'
# init marker edge properties
self._mew, self._mec = 1, 'k'
# alpha values
self._alpha1 = 1
def __init__(self,
parent,
text='',
x=0,
y=0,
z=0,
fontName=None,
fontSize=9,
color='k'):
Wobject.__init__(self, parent)
BaseText.__init__(self, text, fontName, fontSize, color)
# store coordinates
self._x, self._y, self._z = x, y, z
# for internal use
self._screenx, self._screeny, self._screenz = 0, 0, 0
def __init__(self, parent, points):
Wobject.__init__(self, parent)
# make a copy
points = points.copy()
# add z dimension to points if not available
if points.ndim == 2:
# a bit dirty...
tmp = points._data, 0.1*np.ones((len(points._data),1), dtype='float32')
points._data = np.concatenate(tmp,1)
self._points = points
# init line properties
self._lw, self._ls, self._lc = 1, '-', 'b'
# init marker properties
self._mw, self._ms, self._mc = 7, '', 'b'
# init marker edge properties
self._mew, self._mec = 1, 'k'
# alpha values
self._alpha1 = 1
def _GetLimits(self):
""" Get the limits in world coordinates between which the object exists.
"""
# Obtain untransformed coords (if not an empty set)
if not self._points:
return None
else:
x1, x2 = self._points[:,0].min(), self._points[:,0].max()
y1, y2 = self._points[:,1].min(), self._points[:,1].max()
z1, z2 = self._points[:,2].min(), self._points[:,2].max()
# There we are
return Wobject._GetLimits(self, x1, x2, y1, y2, z1, z2)
def _GetLimits(self):
""" Get the limits in world coordinates between which the object exists.
"""
# Obtain untransformed coords (if not an empty set)
if not self._points:
return None
p = self._points.data
valid = np.isfinite(p[:,0]) * np.isfinite(p[:,1]) * np.isfinite(p[:,2])
validpoints = p[valid, :]
x1, y1, z1 = validpoints.min(axis=0)
x2, y2, z2 = validpoints.max(axis=0)
# There we are
return Wobject._GetLimits(self, x1, x2, y1, y2, z1, z2)
def _GetLimits(self):
""" Get the limits in world coordinates between which the object exists.
"""
# Obtain untransformed coords (if not an empty set)
if not self._points:
return None
p = self._points.data
valid = np.isfinite(p[:, 0]) * np.isfinite(p[:, 1]) * np.isfinite(p[:,
2])
validpoints = p[valid, :]
x1, y1, z1 = validpoints.min(axis=0)
x2, y2, z2 = validpoints.max(axis=0)
# There we are
return Wobject._GetLimits(self, x1, x2, y1, y2, z1, z2)
